6BG1 Isuzu Engine Water Pump Assembly 8-97253028-0 8972530280 Replacement For Hitachi EX200 ZX200 EX120 ZX120 Excavator Describe: Premium Cast Iron Body: Constructed from high-grade cast iron with precision-machined mounting surfaces to ensure a leak-proof seal against the engine block for long-term reliability. Complete Assembly Design: Arrives as a fully assembled unit with pre-installed bearing, shaft, and mechanical seal—no component assembly required before mounting to